DDBNEXT-17 progress
Merge branch 'DDBNEXT-17' of local repository into DDBNEXT-17bis

Conflicts:
	grails-app/services/de/ddb/next/ItemService.groovy
	grails-app/views/item/_binaries.gsp
	web-app/css/jquery.fancybox-1.3.4.css
	web-app/css/viewer.css